Line data Source code
1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 :
21 : #include <xmlsecurity/macrosecurity.hxx>
22 : #include <xmlsecurity/certificatechooser.hxx>
23 : #include <xmlsecurity/certificateviewer.hxx>
24 : #include <xmlsecurity/biginteger.hxx>
25 :
26 : #include <osl/file.hxx>
27 : #include <vcl/help.hxx>
28 :
29 :
30 : #include <com/sun/star/xml/crypto/XSecurityEnvironment.hpp>
31 : #include <com/sun/star/security/SerialNumberAdapter.hpp>
32 : #include <comphelper/sequence.hxx>
33 : #include <sfx2/filedlghelper.hxx>
34 : #include <comphelper/processfactory.hxx>
35 : #include <com/sun/star/uno/Exception.hpp>
36 : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
37 : #include <com/sun/star/ui/dialogs/FolderPicker.hpp>
38 : #include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
39 : #include <tools/urlobj.hxx>
40 : #include "svtools/treelistentry.hxx"
41 :
42 : #include <vcl/msgbox.hxx>
43 :
44 : #include "dialogs.hrc"
45 : #include "resourcemanager.hxx"
46 :
47 : /* HACK: disable some warnings for MS-C */
48 : #ifdef _MSC_VER
49 : #pragma warning (disable : 4355) // 4355: this used in initializer-list
50 : #endif
51 :
52 : using namespace ::com::sun::star;
53 :
54 :
55 0 : IMPL_LINK_NOARG(MacroSecurity, OkBtnHdl)
56 : {
57 0 : mpLevelTP->ClosePage();
58 0 : mpTrustSrcTP->ClosePage();
59 :
60 0 : EndDialog( RET_OK );
61 :
62 0 : return 0;
63 : }
64 :
65 0 : MacroSecurity::MacroSecurity( Window* _pParent, const cssu::Reference< cssu::XComponentContext> &_rxCtx, const cssu::Reference< dcss::xml::crypto::XSecurityEnvironment >& _rxSecurityEnvironment )
66 0 : :TabDialog ( _pParent, XMLSEC_RES( RID_XMLSECTP_MACROSEC ) )
67 0 : ,maTabCtrl ( this, XMLSEC_RES( 1 ) )
68 0 : ,maOkBtn ( this, XMLSEC_RES( BTN_OK ) )
69 0 : ,maCancelBtn ( this, XMLSEC_RES( BTN_CANCEL ) )
70 0 : ,maHelpBtn ( this, XMLSEC_RES( BTN_HELP ) )
71 0 : ,maResetBtn ( this, XMLSEC_RES( BTN_RESET ) )
72 : {
73 0 : FreeResource();
74 :
75 0 : mxCtx = _rxCtx;
76 0 : mxSecurityEnvironment = _rxSecurityEnvironment;
77 :
78 0 : mpLevelTP = new MacroSecurityLevelTP( &maTabCtrl, this );
79 0 : mpTrustSrcTP = new MacroSecurityTrustedSourcesTP( &maTabCtrl, this );
80 :
81 0 : maTabCtrl.SetTabPage( RID_XMLSECTP_SECLEVEL, mpLevelTP );
82 0 : maTabCtrl.SetTabPage( RID_XMLSECTP_TRUSTSOURCES, mpTrustSrcTP );
83 0 : maTabCtrl.SetCurPageId( RID_XMLSECTP_SECLEVEL );
84 :
85 0 : maOkBtn.SetClickHdl( LINK( this, MacroSecurity, OkBtnHdl ) );
86 0 : }
87 :
88 0 : MacroSecurity::~MacroSecurity()
89 : {
90 0 : delete maTabCtrl.GetTabPage( RID_XMLSECTP_TRUSTSOURCES );
91 0 : delete maTabCtrl.GetTabPage( RID_XMLSECTP_SECLEVEL );
92 0 : }
93 :
94 :
95 0 : MacroSecurityTP::MacroSecurityTP( Window* _pParent, const ResId& _rResId, MacroSecurity* _pDlg )
96 : :TabPage ( _pParent, _rResId )
97 0 : ,mpDlg ( _pDlg )
98 : {
99 0 : }
100 :
101 0 : MacroSecurityLevelTP::MacroSecurityLevelTP( Window* _pParent, MacroSecurity* _pDlg )
102 0 : :MacroSecurityTP ( _pParent, XMLSEC_RES( RID_XMLSECTP_SECLEVEL ), _pDlg )
103 0 : ,maSecLevelFL ( this, XMLSEC_RES( FL_SECLEVEL ) )
104 0 : ,maSecReadonlyFI ( this, XMLSEC_RES( FI_SEC_READONLY ))
105 0 : ,maVeryHighRB ( this, XMLSEC_RES( RB_VERYHIGH ) )
106 0 : ,maHighRB ( this, XMLSEC_RES( RB_HIGH ) )
107 0 : ,maMediumRB ( this, XMLSEC_RES( RB_MEDIUM ) )
108 0 : ,maLowRB ( this, XMLSEC_RES( RB_LOW ) )
109 : {
110 0 : FreeResource();
111 :
112 0 : maLowRB.SetClickHdl( LINK( this, MacroSecurityLevelTP, RadioButtonHdl ) );
113 0 : maMediumRB.SetClickHdl( LINK( this, MacroSecurityLevelTP, RadioButtonHdl ) );
114 0 : maHighRB.SetClickHdl( LINK( this, MacroSecurityLevelTP, RadioButtonHdl ) );
115 0 : maVeryHighRB.SetClickHdl( LINK( this, MacroSecurityLevelTP, RadioButtonHdl ) );
116 :
117 0 : mnCurLevel = (sal_uInt16) mpDlg->maSecOptions.GetMacroSecurityLevel();
118 0 : sal_Bool bReadonly = mpDlg->maSecOptions.IsReadOnly( SvtSecurityOptions::E_MACRO_SECLEVEL );
119 :
120 0 : RadioButton* pCheck = 0;
121 0 : switch( mnCurLevel )
122 : {
123 0 : case 3: pCheck = &maVeryHighRB; break;
124 0 : case 2: pCheck = &maHighRB; break;
125 0 : case 1: pCheck = &maMediumRB; break;
126 0 : case 0: pCheck = &maLowRB; break;
127 : }
128 0 : if(pCheck)
129 0 : pCheck->Check();
130 : else
131 : {
132 : OSL_FAIL("illegal macro security level");
133 : }
134 0 : maSecReadonlyFI.Show(bReadonly);
135 0 : if(bReadonly)
136 : {
137 : //move to the selected button
138 0 : if( pCheck && pCheck != &maVeryHighRB)
139 : {
140 0 : long nDiff = pCheck->GetPosPixel().Y() - maVeryHighRB.GetPosPixel().Y();
141 0 : Point aPos(maSecReadonlyFI.GetPosPixel());
142 0 : aPos.Y() += nDiff;
143 0 : maSecReadonlyFI.SetPosPixel(aPos);
144 : }
145 0 : maVeryHighRB.Enable(sal_False);
146 0 : maHighRB.Enable(sal_False);
147 0 : maMediumRB.Enable(sal_False);
148 0 : maLowRB.Enable(sal_False);
149 : }
150 :
151 0 : }
152 :
153 0 : IMPL_LINK_NOARG(MacroSecurityLevelTP, RadioButtonHdl)
154 : {
155 0 : sal_uInt16 nNewLevel = 0;
156 0 : if( maVeryHighRB.IsChecked() )
157 0 : nNewLevel = 3;
158 0 : else if( maHighRB.IsChecked() )
159 0 : nNewLevel = 2;
160 0 : else if( maMediumRB.IsChecked() )
161 0 : nNewLevel = 1;
162 :
163 0 : if ( nNewLevel != mnCurLevel )
164 : {
165 0 : mnCurLevel = nNewLevel;
166 0 : mpDlg->EnableReset();
167 : }
168 :
169 0 : return 0;
170 : }
171 :
172 0 : void MacroSecurityLevelTP::ClosePage( void )
173 : {
174 0 : mpDlg->maSecOptions.SetMacroSecurityLevel( mnCurLevel );
175 0 : }
176 :
177 0 : void MacroSecurityTrustedSourcesTP::ImplCheckButtons()
178 : {
179 0 : bool bCertSelected = maTrustCertLB.FirstSelected() != NULL;
180 0 : maViewCertPB.Enable( bCertSelected );
181 0 : maRemoveCertPB.Enable( bCertSelected && !mbAuthorsReadonly);
182 :
183 0 : bool bLocationSelected = maTrustFileLocLB.GetSelectEntryPos() != LISTBOX_ENTRY_NOTFOUND;
184 0 : maRemoveLocPB.Enable( bLocationSelected && !mbURLsReadonly);
185 0 : }
186 :
187 :
188 0 : IMPL_LINK_NOARG(MacroSecurityTrustedSourcesTP, ViewCertPBHdl)
189 : {
190 0 : if( maTrustCertLB.FirstSelected() )
191 : {
192 0 : sal_uInt16 nSelected = sal_uInt16( sal_uIntPtr( maTrustCertLB.FirstSelected()->GetUserData() ) );
193 :
194 : uno::Reference< dcss::security::XSerialNumberAdapter > xSerialNumberAdapter =
195 0 : ::com::sun::star::security::SerialNumberAdapter::create(mpDlg->mxCtx);
196 :
197 0 : uno::Reference< dcss::security::XCertificate > xCert = mpDlg->mxSecurityEnvironment->getCertificate( maTrustedAuthors[nSelected][0], xSerialNumberAdapter->toSequence( maTrustedAuthors[nSelected][1] ) );
198 :
199 : // If we don't get it, create it from signature data:
200 0 : if ( !xCert.is() )
201 0 : xCert = mpDlg->mxSecurityEnvironment->createCertificateFromAscii( maTrustedAuthors[nSelected][2] ) ;
202 :
203 : DBG_ASSERT( xCert.is(), "*MacroSecurityTrustedSourcesTP::ViewCertPBHdl(): Certificate not found and can't be created!" );
204 :
205 0 : if ( xCert.is() )
206 : {
207 0 : CertificateViewer aViewer( this, mpDlg->mxSecurityEnvironment, xCert, false );
208 0 : aViewer.Execute();
209 0 : }
210 : }
211 0 : return 0;
212 : }
213 :
214 0 : IMPL_LINK_NOARG(MacroSecurityTrustedSourcesTP, RemoveCertPBHdl)
215 : {
216 0 : if( maTrustCertLB.FirstSelected() )
217 : {
218 0 : sal_uInt16 nAuthor = sal_uInt16( sal_uIntPtr( maTrustCertLB.FirstSelected()->GetUserData() ) );
219 0 : ::comphelper::removeElementAt( maTrustedAuthors, nAuthor );
220 :
221 0 : FillCertLB();
222 0 : ImplCheckButtons();
223 : }
224 :
225 0 : return 0;
226 : }
227 :
228 0 : IMPL_LINK_NOARG(MacroSecurityTrustedSourcesTP, AddLocPBHdl)
229 : {
230 : try
231 : {
232 0 : uno::Reference < uno::XComponentContext > xContext( ::comphelper::getProcessComponentContext() );
233 0 : uno::Reference < ui::dialogs::XFolderPicker2 > xFolderPicker = ui::dialogs::FolderPicker::create(xContext);
234 :
235 0 : short nRet = xFolderPicker->execute();
236 :
237 0 : if( ui::dialogs::ExecutableDialogResults::OK != nRet )
238 0 : return 0;
239 :
240 0 : rtl::OUString aPathStr = xFolderPicker->getDirectory();
241 0 : INetURLObject aNewObj( aPathStr );
242 0 : aNewObj.removeFinalSlash();
243 :
244 : // then the new path also an URL else system path
245 0 : ::rtl::OUString aSystemFileURL = ( aNewObj.GetProtocol() != INET_PROT_NOT_VALID ) ?
246 0 : aPathStr : aNewObj.getFSysPath( INetURLObject::FSYS_DETECT );
247 :
248 0 : OUString aNewPathStr(aSystemFileURL);
249 :
250 0 : if ( osl::FileBase::getSystemPathFromFileURL( aSystemFileURL, aSystemFileURL ) == osl::FileBase::E_None )
251 0 : aNewPathStr = aSystemFileURL;
252 :
253 0 : if( maTrustFileLocLB.GetEntryPos( aNewPathStr ) == LISTBOX_ENTRY_NOTFOUND )
254 : {
255 0 : maTrustFileLocLB.InsertEntry( aNewPathStr );
256 : }
257 :
258 0 : ImplCheckButtons();
259 : }
260 0 : catch( uno::Exception& )
261 : {
262 : SAL_WARN( "xmlsecurity.dialogs", "MacroSecurityTrustedSourcesTP::AddLocPBHdl(): exception from folder picker" );
263 : }
264 :
265 0 : return 0;
266 : }
267 :
268 0 : IMPL_LINK_NOARG(MacroSecurityTrustedSourcesTP, RemoveLocPBHdl)
269 : {
270 0 : sal_uInt16 nSel = maTrustFileLocLB.GetSelectEntryPos();
271 0 : if( nSel != LISTBOX_ENTRY_NOTFOUND )
272 : {
273 0 : maTrustFileLocLB.RemoveEntry( nSel );
274 : // Trusted Path could not be removed (#i33584#)
275 : // after remove an entry, select another one if exists
276 0 : sal_uInt16 nNewCount = maTrustFileLocLB.GetEntryCount();
277 0 : if ( nNewCount > 0 )
278 : {
279 0 : if ( nSel >= nNewCount )
280 0 : nSel = nNewCount - 1;
281 0 : maTrustFileLocLB.SelectEntryPos( nSel );
282 : }
283 0 : ImplCheckButtons();
284 : }
285 :
286 0 : return 0;
287 : }
288 :
289 0 : IMPL_LINK_NOARG(MacroSecurityTrustedSourcesTP, TrustCertLBSelectHdl)
290 : {
291 0 : ImplCheckButtons();
292 0 : return 0;
293 : }
294 :
295 0 : IMPL_LINK_NOARG(MacroSecurityTrustedSourcesTP, TrustFileLocLBSelectHdl)
296 : {
297 0 : ImplCheckButtons();
298 0 : return 0;
299 : }
300 :
301 0 : void MacroSecurityTrustedSourcesTP::FillCertLB( void )
302 : {
303 0 : maTrustCertLB.Clear();
304 :
305 0 : sal_uInt32 nEntries = maTrustedAuthors.getLength();
306 :
307 0 : if ( nEntries && mpDlg->mxSecurityEnvironment.is() )
308 : {
309 0 : for( sal_uInt32 nEntry = 0 ; nEntry < nEntries ; ++nEntry )
310 : {
311 0 : cssu::Sequence< ::rtl::OUString >& rEntry = maTrustedAuthors[ nEntry ];
312 0 : uno::Reference< css::security::XCertificate > xCert;
313 :
314 : // create from RawData
315 0 : xCert = mpDlg->mxSecurityEnvironment->createCertificateFromAscii( rEntry[ 2 ] );
316 :
317 0 : SvTreeListEntry* pLBEntry = maTrustCertLB.InsertEntry( XmlSec::GetContentPart( xCert->getSubjectName() ) );
318 0 : maTrustCertLB.SetEntryText( XmlSec::GetContentPart( xCert->getIssuerName() ), pLBEntry, 1 );
319 0 : maTrustCertLB.SetEntryText( XmlSec::GetDateTimeString( xCert->getNotValidAfter() ), pLBEntry, 2 );
320 0 : pLBEntry->SetUserData( ( void* ) (sal_IntPtr)nEntry ); // missuse user data as index
321 0 : }
322 : }
323 0 : }
324 :
325 0 : MacroSecurityTrustedSourcesTP::MacroSecurityTrustedSourcesTP( Window* _pParent, MacroSecurity* _pDlg )
326 0 : :MacroSecurityTP ( _pParent, XMLSEC_RES( RID_XMLSECTP_TRUSTSOURCES ), _pDlg )
327 0 : ,maTrustCertFL ( this, XMLSEC_RES( FL_TRUSTCERT ) )
328 0 : ,maTrustCertROFI ( this, XMLSEC_RES( FI_TRUSTCERT_RO ) )
329 0 : ,m_aTrustCertLBContainer(this, XMLSEC_RES(LB_TRUSTCERT))
330 : ,maTrustCertLB(m_aTrustCertLBContainer)
331 0 : ,maAddCertPB ( this, XMLSEC_RES( PB_ADD_TRUSTCERT ) )
332 0 : ,maViewCertPB ( this, XMLSEC_RES( PB_VIEW_TRUSTCERT ) )
333 0 : ,maRemoveCertPB ( this, XMLSEC_RES( PB_REMOVE_TRUSTCERT ) )
334 0 : ,maTrustFileLocFL ( this, XMLSEC_RES( FL_TRUSTFILELOC ) )
335 0 : ,maTrustFileROFI ( this, XMLSEC_RES( FI_TRUSTFILE_RO ) )
336 0 : ,maTrustFileLocFI ( this, XMLSEC_RES( FI_TRUSTFILELOC ) )
337 0 : ,maTrustFileLocLB ( this, XMLSEC_RES( LB_TRUSTFILELOC ) )
338 0 : ,maAddLocPB ( this, XMLSEC_RES( FL_ADD_TRUSTFILELOC ) )
339 0 : ,maRemoveLocPB ( this, XMLSEC_RES( FL_REMOVE_TRUSTFILELOC ) )
340 : {
341 : static long nTabs[] = { 3, 0, 35*CS_LB_WIDTH/100, 70*CS_LB_WIDTH/100 };
342 0 : maTrustCertLB.SetTabs( &nTabs[ 0 ] );
343 0 : maTrustCertLB.InsertHeaderEntry( XMLSEC_RES( STR_HEADERBAR ) );
344 :
345 0 : FreeResource();
346 :
347 0 : maTrustCertLB.SetSelectHdl( LINK( this, MacroSecurityTrustedSourcesTP, TrustCertLBSelectHdl ) );
348 0 : maAddCertPB.Hide(); // not used in the moment...
349 0 : maViewCertPB.SetClickHdl( LINK( this, MacroSecurityTrustedSourcesTP, ViewCertPBHdl ) );
350 0 : maViewCertPB.Disable();
351 0 : maRemoveCertPB.SetClickHdl( LINK( this, MacroSecurityTrustedSourcesTP, RemoveCertPBHdl ) );
352 0 : maRemoveCertPB.Disable();
353 :
354 0 : maTrustFileLocLB.SetSelectHdl( LINK( this, MacroSecurityTrustedSourcesTP, TrustFileLocLBSelectHdl ) );
355 0 : maAddLocPB.SetClickHdl( LINK( this, MacroSecurityTrustedSourcesTP, AddLocPBHdl ) );
356 0 : maRemoveLocPB.SetClickHdl( LINK( this, MacroSecurityTrustedSourcesTP, RemoveLocPBHdl ) );
357 0 : maRemoveLocPB.Disable();
358 :
359 0 : maTrustedAuthors = mpDlg->maSecOptions.GetTrustedAuthors();
360 0 : mbAuthorsReadonly = mpDlg->maSecOptions.IsReadOnly( SvtSecurityOptions::E_MACRO_TRUSTEDAUTHORS );
361 0 : maTrustCertROFI.Show( mbAuthorsReadonly );
362 0 : mbAuthorsReadonly ? maTrustCertLB.DisableTable() : maTrustCertLB.EnableTable();
363 :
364 0 : FillCertLB();
365 :
366 0 : cssu::Sequence< rtl::OUString > aSecureURLs = mpDlg->maSecOptions.GetSecureURLs();
367 0 : mbURLsReadonly = mpDlg->maSecOptions.IsReadOnly( SvtSecurityOptions::E_SECUREURLS );
368 0 : maTrustFileROFI.Show( mbURLsReadonly );
369 0 : maTrustFileLocLB.Enable( !mbURLsReadonly );
370 0 : maAddLocPB .Enable( !mbURLsReadonly );
371 :
372 0 : sal_Int32 nEntryCnt = aSecureURLs.getLength();
373 0 : for( sal_Int32 i = 0 ; i < nEntryCnt ; ++i )
374 : {
375 0 : ::rtl::OUString aSystemFileURL( aSecureURLs[ i ] );
376 0 : osl::FileBase::getSystemPathFromFileURL( aSystemFileURL, aSystemFileURL );
377 0 : maTrustFileLocLB.InsertEntry( aSystemFileURL );
378 0 : }
379 0 : }
380 :
381 0 : void MacroSecurityTrustedSourcesTP::ActivatePage()
382 : {
383 0 : mpDlg->EnableReset( false );
384 0 : FillCertLB();
385 0 : }
386 :
387 0 : void MacroSecurityTrustedSourcesTP::ClosePage( void )
388 : {
389 0 : sal_uInt16 nEntryCnt = maTrustFileLocLB.GetEntryCount();
390 0 : if( nEntryCnt )
391 : {
392 0 : cssu::Sequence< rtl::OUString > aSecureURLs( nEntryCnt );
393 0 : for( sal_uInt16 i = 0 ; i < nEntryCnt ; ++i )
394 : {
395 0 : ::rtl::OUString aURL( maTrustFileLocLB.GetEntry( i ) );
396 0 : osl::FileBase::getFileURLFromSystemPath( aURL, aURL );
397 0 : aSecureURLs[ i ] = aURL;
398 0 : }
399 :
400 0 : mpDlg->maSecOptions.SetSecureURLs( aSecureURLs );
401 : }
402 : // Trusted Path could not be removed (#i33584#)
403 : // don't forget to remove the old saved SecureURLs
404 : else
405 0 : mpDlg->maSecOptions.SetSecureURLs( cssu::Sequence< rtl::OUString >() );
406 :
407 0 : mpDlg->maSecOptions.SetTrustedAuthors( maTrustedAuthors );
408 0 : }
409 :
410 0 : ReadOnlyImage::ReadOnlyImage(Window* pParent, const ResId rResId) :
411 0 : FixedImage(pParent, rResId)
412 : {
413 0 : SetImage( Image(XMLSEC_RES( RID_XMLSECTP_LOCK )));
414 0 : }
415 :
416 0 : ReadOnlyImage::~ReadOnlyImage()
417 : {
418 0 : }
419 :
420 0 : void ReadOnlyImage::RequestHelp( const HelpEvent& rHEvt )
421 : {
422 0 : if( Help::IsBalloonHelpEnabled() || Help::IsQuickHelpEnabled() )
423 : {
424 0 : Rectangle aLogicPix( LogicToPixel( Rectangle( Point(), GetOutputSize() ) ) );
425 0 : Rectangle aScreenRect( OutputToScreenPixel( aLogicPix.TopLeft() ),
426 0 : OutputToScreenPixel( aLogicPix.BottomRight() ) );
427 :
428 0 : OUString aStr(ReadOnlyImage::GetHelpTip());
429 0 : if ( Help::IsBalloonHelpEnabled() )
430 0 : Help::ShowBalloon( this, rHEvt.GetMousePosPixel(), aScreenRect,
431 0 : aStr );
432 0 : else if ( Help::IsQuickHelpEnabled() )
433 0 : Help::ShowQuickHelp( this, aScreenRect, aStr );
434 : }
435 : else
436 0 : Window::RequestHelp( rHEvt );
437 0 : }
438 :
439 0 : const OUString& ReadOnlyImage::GetHelpTip()
440 : {
441 0 : static OUString aStr(XMLSEC_RES( RID_XMLSECTP_READONLY_CONFIG_TIP));
442 0 : return aStr;
443 : }
444 :
445 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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